package com.heima.behavior.service.impl;


public class Person {
    public void getName() {
        System.out.println("I am name");
    }

    public static void getAge() {
        System.out.println("I am age");
    }

    public static void main(String[] args) {
        Person per=new Person();
        per.getName();//1
        per.getAge();
        Person.getAge();//4

    }
}